1. Gardden Rd Surg, Rhosllanerchrugog Wrexha, Wales
2. Gothenburg Univ, Inst Neurosci & Physiol, Gothenburg, Sweden
折叠
Abstract
The socio-economic implications of COVID-19 are devastating. Considerable morbidity is attributed to 'long-COVID' - an increasingly recognized complication of infection. Its diverse symptoms are reminiscent of vitamin B-12 deficiency, a condition in which methylation status is compromised.